87112272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1019}}^1$

素因数の和:1180

約数の個数: 80

約数和(自身を含む): 244359360

約数和(自身を除く): 157247088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 137, 156, 208, 274, 312, 411, 548, 624, 822, 1019, 1096, 1644, 1781, 2038, 2192, 3057, 3288, 3562, 4076, 5343, 6114, 6576, 7124, 8152, 10686, 12228, 13247, 14248, 16304, 21372, 24456, 26494, 28496, 39741, 42744, 48912, 52988, 79482, 85488, 105976, 139603, 158964, 211952, 279206, 317928, 418809, 558412, 635856, 837618, 1116824, 1675236, 1814839, 2233648, 3350472, 3629678, 5444517, 6700944, 7259356, 10889034, 14518712, 21778068, 29037424, 43556136, 87112272]

約数ペア:

[(1, 87112272), (2, 43556136), (3, 29037424), (4, 21778068), (6, 14518712), (8, 10889034), (12, 7259356), (13, 6700944), (16, 5444517), (24, 3629678), (26, 3350472), (39, 2233648), (48, 1814839), (52, 1675236), (78, 1116824), (104, 837618), (137, 635856), (156, 558412), (208, 418809), (274, 317928), (312, 279206), (411, 211952), (548, 158964), (624, 139603), (822, 105976), (1019, 85488), (1096, 79482), (1644, 52988), (1781, 48912), (2038, 42744), (2192, 39741), (3057, 28496), (3288, 26494), (3562, 24456), (4076, 21372), (5343, 16304), (6114, 14248), (6576, 13247), (7124, 12228), (8152, 10686)]